6502电气集中电路_2（6502 electrical centralized circuit _2）.doc

6502电气集中电路_2（6502 electrical centralized circuit _2） This article is contributed by the western mountains The PPT document may not have a good browsing experience at the WAP end. It is recommended that you choose TXT, or download the source file to the native view. The second chapter Equipment introduction one The first section of the electrical concentration and its control objects and systems are composed of one, what is the electrical concentration? What is electrical concentration? Station interlock: station signal control system for short; Station interlock: station signal control system abbreviation; Non-centralized interlocking: the interlocking of the station with the diversion of the switch; Non-centralized interlocking: the interlocking of the station with the diversion of the switch; Centralized interlock: the interlock of the main point, the entrance and the signal machine in a centralized control: the interlock of the station of the switch, the system and the supervision; A station interlock with supervision; Electrical concentration: centralized interlocking of control and supervision by electrical means; Short for interlocking; Electronic centralization: electrical concentration of interlocking with electronic circuits 2 2. Control object (1) bifurcation 1, bifurcation composition, figure 2-1, bifurcation composition, - 3 2, rail said: with the center line said, rail said: centralized interlocking: centralized interlocking: split between basic rail has black piece of centralized interlocking: the centralized interlocking: split between the basic rail and no black block 3, the switch state:, switch state: location: often put position, generally open to the positive, positioning: often put position, generally open to the positive, DBJ write write trans: according to the need to temporarily change the location of the position: the location of the temporary change according to need, generally open to, FBJ write four open: the positioning, a state Four ope